World Wildlife Fund-Canada bycatch initiative in the Northwest Atlantic Ecoregion : [correspondence]
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World Wildlife Fund-Canada bycatch initiative in the Northwest Atlantic Ecoregion : [correspondence]
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Wide-angle photograph of five unidentified persons standing on the rocks near Peggys Cove Lighthouse
Waterfowl populations in the vicinity of the Leslie Street headland, Toronto, Ontario, October 1975 to September 1976 : [manuscript]
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Waterfowl populations in the vicinity of the Leslie Street headland, Toronto, Ontario, October 1975 to September 1976 : [manuscript]
Vegetation inventory of McNabs Island, Lawlors Island and Devils Island : [draft manuscript]
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Vegetation inventory of McNabs Island, Lawlors Island and Devils Island : [draft manuscript]
Vegetation development in a hardwood-forest chronosequence in Nova Scotia : [manuscript and other materials]
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Vegetation development in a hardwood-forest chronosequence in Nova Scotia : [manuscript and other materials]
Vegetation and soils of the terrestrial watershed of Pine Marten Brook, Kejimkujik National Park, Nova Scotia : [draft manuscript and other materials]
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Vegetation and soils of the terrestrial watershed of Pine Marten Brook, Kejimkujik National Park, Nova Scotia : [draft manuscript and other materials]
Vegetation and phytogeography of Sable Island, Nova Scotia : [manuscript and other materials]
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Vegetation and phytogeography of Sable Island, Nova Scotia : [manuscript and other materials]
Vascular plant communities of a polar oasis at Alexandra Fiord (79 N), Ellesmere Island, Canada : [manuscript and other materials]
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Vascular plant communities of a polar oasis at Alexandra Fiord (79 N), Ellesmere Island, Canada : [manuscript and other materials]
Vascular flora of Alexandra Fiord, and its relationship of the floras of other sites in the eastern Queen Elizabeth Islands : [draft manuscript and other materials]
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Vascular flora of Alexandra Fiord, and its relationship of the floras of other sites in the eastern Queen Elizabeth Islands : [draft manuscript and other materials]
Variation in distribution and abundance of four sympatric species of snakes at Amherstburg, Ontario : [manuscript]
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Variation in distribution and abundance of four sympatric species of snakes at Amherstburg, Ontario : [manuscript]
Vanadium contamination of lichens and tree foliage in the vicinity of three oil-fired power plants in eastern Canada : [manuscripts and other material]
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Vanadium contamination of lichens and tree foliage in the vicinity of three oil-fired power plants in eastern Canada : [manuscripts and other material]
Vanadium and nickel in the vicinity of the Tufts Cove generating station : [manuscripts and other material]
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Vanadium and nickel in the vicinity of the Tufts Cove generating station : [manuscripts and other material]
Vanadium and nickel in the vicinity of oil-powered plants - an interpretive literature review : [manuscripts and other material]
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Vanadium and nickel in the vicinity of oil-powered plants - an interpretive literature review : [manuscripts and other material]
Use of lakes by black duck broods in relation to biological, chemical, and physical features : [manuscript and other materials]
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Use of lakes by black duck broods in relation to biological, chemical, and physical features : [manuscript and other materials]
Ugly-shirt book party
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Ugly-shirt book party
Two manuscripts by Olga Kukal about Gynaephora groenlandica at Alexandra Fiord : [draft manuscripts]
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Two manuscripts by Olga Kukal about Gynaephora groenlandica at Alexandra Fiord : [draft manuscripts]
Tree species composition, structure, and carbon storage in stands of urban forest of varying character is Halifax, Nova Scotia : [correspondence and other material]
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Tree species composition, structure, and carbon storage in stands of urban forest of varying character is Halifax, Nova Scotia : [correspondence and other material]
Tree biomass and carbon storage in selected urban areas of Halifax, Nova Scotia : [draft manuscript]
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Tree biomass and carbon storage in selected urban areas of Halifax, Nova Scotia : [draft manuscript]
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Transparency showing the area severely infested by the spruce budworm 1909-1981 (in millions of hectares)
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Transparency showing post breeding season abundance after several sprays, Riverside site, central Nova Scotia
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Transparency showing breeding density of palm warbler in clearcut regeneration, post-glyphosate spraying, Riverside site, central Nova Scotia
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Transparency showing biomass measurements for an ENFOR study of standing crops and fluxes at Site H8, a stand of sugar maple (Acer saccharum), red maple (Acer rubrum), and yellow birch (Betula alleghaniensis) at an unidentified central Nova Scotian location
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Transparency showing above-ground biomass growth versus the age of a stand of trees
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Transparency relief map of Sable Island
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Transparency relief map of Sable Island
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Transparency relief map of Canada
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Transparency map showing areas of spruce budworm infestation in eastern Canada, 1981
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Transparency map of continental shelf off Nova Scotia and Sable Island
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Transparency charting multi-species biomass regression
Transparencies of Tuktoyaktuk spill vegetation recovery
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Transparencies of Tuktoyaktuk spill vegetation recovery
Transparencies of forestry cartoons serving as teaching aids
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Transparencies of forestry cartoons serving as teaching aids
Transparencies of Canadian maps used as teaching aids
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Transparencies of Canadian maps used as teaching aids
Trace elements in water, sediment, and biota of three oligotrophic lakes in Queens and Annapolis counties, Nova Scotia : [manuscripts and other material]
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Trace elements in water, sediment, and biota of three oligotrophic lakes in Queens and Annapolis counties, Nova Scotia : [manuscripts and other material]
Trace elements and organics associated with coal combustion in power plants : emissions and environmental impacts : [manuscript and correspondence]
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Trace elements and organics associated with coal combustion in power plants : emissions and environmental impacts : [manuscript and correspondence]
Thread-leaved sundew, Drosera filiformis in Nova Scotia : an assessment of risks of a proposal to mine fuel peat from its habitat : [manuscript and correspondence]
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Thread-leaved sundew, Drosera filiformis in Nova Scotia : an assessment of risks of a proposal to mine fuel peat from its habitat : [manuscript and correspondence]
The relationship between ecotypic variation and speculation : [manuscript]
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The relationship between ecotypic variation and speculation : [manuscript]
The Nature Conservancy of Canada: into the future: summary of a workshop March 27 - 28 1993 : [draft manuscripts, notes and correspondence]
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The Nature Conservancy of Canada: into the future: summary of a workshop March 27 - 28 1993 : [draft manuscripts, notes and correspondence]
The natural-ecological context : [manuscripts, draft manuscripts and correspondence]
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The natural-ecological context : [manuscripts, draft manuscripts and correspondence]
The mountain areas of Nepal; issues related to management and science : [manuscripts, draft manuscripts and correspondence]
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The mountain areas of Nepal; issues related to management and science : [manuscripts, draft manuscripts and correspondence]
The Greater Fundy ecosystem project toward ecosystem management : [manuscript and correspondence]
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The Greater Fundy ecosystem project toward ecosystem management : [manuscript and correspondence]
The Greater Fundy ecosystem: conceptual plan for an ecologically sustainable landscape : [manuscripts and other material]
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The Greater Fundy ecosystem: conceptual plan for an ecologically sustainable landscape : [manuscripts and other material]
The Greater Fundy ecosystem : planning for an ecologically sustainable landscape : [manuscript, draft manuscript and correspondence]
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The Greater Fundy ecosystem : planning for an ecologically sustainable landscape : [manuscript, draft manuscript and correspondence]
The future of Prince Edward Island's environment : planning in a sustainable development context : [manuscript and correspondence]
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The future of Prince Edward Island's environment : planning in a sustainable development context : [manuscript and correspondence]
The effects of experimental spills of natural gas condensate on three plant communities on Sable Island, Nova Scotia, Canada : [manuscripts and reviewer comments]
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The effects of experimental spills of natural gas condensate on three plant communities on Sable Island, Nova Scotia, Canada : [manuscripts and reviewer comments]
The ecology of soil micro-organisms : [manuscript]
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The ecology of soil micro-organisms : [manuscript]
The consequences of the conversion of natural, mixed-species forests to conifer plantations in southern New Brunswick, Canada : [manuscripts, correspondence and review comments]
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The consequences of the conversion of natural, mixed-species forests to conifer plantations in southern New Brunswick, Canada : [manuscripts, correspondence and review comments]
The concept and use of diversity and some problems associated with it : [manuscript]
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The concept and use of diversity and some problems associated with it : [manuscript]
The chemistry of streams in southwestern and central Nova Scotia, with particular reference to catchment vegetation and the influence of dissolved organic carbon primarily from wetlands : [manuscripts and other material]
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The chemistry of streams in southwestern and central Nova Scotia, with particular reference to catchment vegetation and the influence of dissolved organic carbon primarily from wetlands : [manuscripts and other material]
The annual report of the Canadian environmental literacy project : [manuscript]
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The annual report of the Canadian environmental literacy project : [manuscript]
Terrestrial impacts of coal-fired power plants, with particular reference to emissions of air pollutants
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Terrestrial impacts of coal-fired power plants, with particular reference to emissions of air pollutants